#B583DB#B583DB

#B583DB is a light, vivid violet. Relative luminance 0.312; OKLCH L 69.2% C 0.135 H 309.4°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#B583DB
RGB	rgb(181, 131, 219)
HSL	hsl(274, 55%, 69%)
HSV	hsv(274, 40%, 86%)
CMYK	cmyk(17.4%, 40.2%, 0%, 14.1%)
CIE-LAB	lab(62.65, 35.54, -37.76)
CIE-LCH	lch(62.65, 51.85, 313.27°)
OKLab	oklab(69.24% 0.0859 -0.1046)
OKLCH	oklch(69.24% 0.135 309.4)
XYZ	xyz(39.9562, 31.1713, 70.9159)
Luminance	0.3117 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B583DB #A9DB83

analogous

#8983DB #B583DB #DB83D5

triadic

#B583DB #DBB583 #83DBB5

tetradic

#B583DB #DB8983 #A9DB83 #83D5DB

square

#B583DB #DB8983 #A9DB83 #83D5DB

split-complementary

#B583DB #D5DB83 #83DB89

monochromatic

#7A33B0 #9954CD #B583DB #D1B2E9 #EEE2F7

Accessibility & contrast

On white

2.90

#B583DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#B583DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B583DB

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B583DB	#FFFFFF	#000000	##000000
##B583DB	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7195DE

Deuteranopia (green-blind)

#7D98D9

Tritanopia (blue-blind)

#B090A5

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #b583db;
/* rgb */ color: rgb(181, 131, 219);
/* oklch */ color: oklch(69.2% 0.135 309.4);

Tailwind

colors: {
  custom: {
    50: '#cca8e6',
    500: '#b583db',
    950: '#000000',
  },
}

SCSS

$custom: #b583db;
$custom-light: #cca8e6;
$custom-dark: #000000;

JSON

{
  "hex": "#b583db",
  "rgb": {
    "r": 181,
    "g": 131,
    "b": 219
  },
  "hsl": {
    "h": 274.091,
    "s": 55,
    "l": 68.627
  },
  "oklch": {
    "l": 0.69237,
    "c": 0.13536,
    "h": 309.4
  },
  "luminance": 0.31171
}

Semantic roles & 50–950 ramp

primary

#B583DB

secondary

#DBEAD0

accent

#C32368

background

#FCFAFE

surface

#F9F4FC

border

#D2CED5

text

#130F16

muted

#827F84

Preview Lab

Preview with #B583DB

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →